Planning a trip to Croatia’s Dalmatian coast? If so, the Cetina River Canyon glass boat tour from Omi offers a fantastic way to see some of the region’s most picturesque scenery, with a dash of history and nature. While it’s a short trip, it packs in plenty of views, a historic stop, and options to unwind or explore further.
We’re especially drawn to the stunning canyon scenery, the informative guides, and the chance to relax at Radman Mills — an 18th-century resort in a lush nature park. But, there’s a small catch: some reviewers found the guided commentary lacking and wished for more engaging storytelling. Still, this tour tends to suit travelers who enjoy scenic rides, are interested in local history, and want a flexible, budget-friendly outing.
This experience is perfect if you’re after a family-friendly activity, love nature-based excursions, or want a quick yet memorable way to explore Croatia’s stunning river landscape. Just keep in mind, food and drinks aren’t included, so packing your own snacks or planning around the stop might be wise.
Good To Know

- Spectacular views: The glass-bottom boat provides unique perspectives of the Cetina River Canyon.
- Historical stop: The Radman Mills resort offers a glimpse into 18th-century Croatian heritage.
- Flexible experience: Suitable for all ages, with options to swim or relax afterward.
- Guided insights: Guides are available to answer questions, though some reviews suggest they may not be overly talkative.
- Affordable price: At around $24 per person, this tour offers good value, especially considering the scenery.
- Pet-friendly: You can bring your furry friends along for this outing.
The Experience: What You Can Expect

The tour kicks off with a 40-minute drive from Omi to the Cetina River, setting the stage for an easy and scenic journey. Once at the river, you’ll hop aboard a glass-bottom boat that’s designed to showcase the vibrant riverbed and the diverse flora and fauna of the canyon. The boat ride itself lasts about an hour, giving you plenty of opportunities to marvel at the breathtaking views of towering cliffs, lush greenery, and the winding river.
The boat ride is described as smooth and relaxing, with the added bonus of being pet-friendly and suitable for all ages. The glass bottom offers a different perspective, allowing you to see underwater formations and aquatic life without getting wet—definitely a highlight for many travelers.
The guides are on hand throughout, ready to answer questions and point out interesting features, though some visitors note they weren’t overly chatty or detailed. This might not be the tour for you if you’re craving extensive narration or historical stories, but if just taking in the scenery and having some flexibility is enough, you’ll be satisfied.
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Radman Mills: A Historic and Scenic Stop

After the boat ride, you’ll enjoy a 1-hour break at Radman Mills, a famous resort dating back to the 18th century. Situated within a verdant nature park, Radman Mills offers a quaint, rustic atmosphere with plenty of shade to escape the summer heat. The setting is idyllic: historic stone buildings surrounded by trees, creating a peaceful retreat.
Some reviews mention that during peak times, the restaurant here can be quite expensive and crowded, which might be a downside if you’re expecting a sit-down meal. The good news is that you’re free to relax, take photos, or enjoy a quick snack. One traveler shared that they just got some ice cream from the nearby snack bar, which is a simple, budget-friendly option.
Families with children can take advantage of the nearby beaches accessible from Radman Mills, perfect for a quick dip or to soak up some sun. Alternatively, coffee lovers can relax at a local restaurant—just be aware that during some tours, the restaurant might be closed, as one reviewer experienced.
Additional Highlights and Practical Tips

Swimming and relaxation: After the break, you can choose to jump into the nearby beaches or stay and enjoy the peaceful surroundings. The natural environment lends itself well to low-key outdoor activities, making it a good choice for families or those wanting a gentle escape.
Flexibility: The tour offers a panoramic experience with a half-hour break during the 7:00 PM departure, while other departures include the full hour at Radman Mills. This flexibility can help tailor the experience to your schedule or energy levels.
Guide and group size: The guides are described as friendly and helpful, ready to meet your requests and answer questions. The group size tends to be moderate, ensuring a comfortable environment without feeling crowded.
What to bring: Make sure to pack a hat, camera, sunscreen, water, and comfortable clothes — the Croatian sun can be intense, and you’ll want to be prepared to snap photos and stay hydrated.
Pricing and booking: At $24 per person, the tour offers excellent value, especially considering the scenic boat ride and historic stop included. You can reserve your spot with the flexibility to pay later and cancel up to 24 hours in advance for a full refund.
The Real Traveler Perspective

Based on reviews, most visitors find the scenery to be stunning, with many noting that the boat journey is a beautiful way to experience Croatia’s natural beauty. For example, one reviewer called it “super,” while another appreciated how the scenery made up for some of the less engaging commentary.
However, some travelers felt the guides could do more in terms of storytelling or providing interesting facts. One review pointed out that during their stop, the restaurant was closed, which left a little to be desired in terms of activity options. Others mentioned that the exorbitant prices at Radman Mills might be off-putting for budget-conscious travelers.
Despite these minor drawbacks, the tour’s affordable price and the gorgeous views make it a worthwhile choice, especially for those looking to experience Croatia’s natural landscapes without breaking the bank.
More Great Thing To Do NearbyWho Should Consider This Tour?

This glass boat tour is ideal for families, nature lovers, and those seeking a relaxed outing. Its pet-friendly nature makes it perfect for travelers with furry companions. If you’re eager for informative guides, this might be less suitable, but if scenic views and a peaceful atmosphere appeal to you, this will suit your style.
Travelers wanting a short, scenic escape from Omi with a bit of history thrown in will appreciate Radman Mills’ charm. It also suits those who prefer flexibility and cost-effective experiences, as the price point offers good value for a memorable couple of hours.
Final Thoughts

The Omi: Cetina River Canyon Glass Boat Tour offers a beautiful, budget-friendly way to explore Croatia’s famous canyon. The main draw is undoubtedly the stunning vistas seen from the glass-bottom boat, giving you a fresh perspective on the region’s natural beauty.
The stop at Radman Mills adds a touch of history and charm, providing a peaceful place to relax or take a dip. While the guides may not be overly talkative, their presence ensures you feel supported and informed throughout the journey.
If you’re after an accessible, scenic experience that balances nature, history, and relaxation, this tour is worth considering. Just plan ahead for food, bring some essentials, and set your expectations for a peaceful, visually stunning ride through one of Croatia’s most beautiful natural settings.
FAQ

Is this tour suitable for children?
Yes, the tour is described as suitable for all ages, making it a good option for families.
Can I bring my pet?
Absolutely. The experience is pet-friendly, so you can bring your furry friends along.
What should I bring on the tour?
It’s recommended to bring a hat, camera, sunscreen, water, and comfortable clothes to stay comfortable in the Croatian sun.
Is food included in the tour?
No, food and drinks are not included, so plan to bring snacks or purchase from nearby options during your break.
How long does the tour last?
The boat ride itself is about an hour, with an additional 40-minute drive each way and a one-hour stop at Radman Mills.
Can I cancel the tour if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, providing flexibility in your travel planning.
What language are guides in?
Guides speak English, making the tour accessible for most travelers.
Overall, this tour offers a balanced mix of scenic beauty, history, and relaxation at an accessible price point. Perfect for those who want a peaceful escape into Croatia’s stunning natural landscape without the fuss.
You can check if your dates are available here:More Boat Tours in Omis
- Omi: Beach & Fort Private Tour- ideal for cruise guests
- Omi: 2-Hour Cetina River Boat Tour and Nature Park Visit
- Omi: Cetina River Boat Rental with Beer Garden Stop
- Omi: 2-Hour Cetina River Boat Tour and Nature Park Visit
- Omi, Croatia: Cetina River Glassboat Cruise And Beer Garden
- Omiš: Cetina River Canyon Boat Tour
More Tours in Omis
- Omi: Beach & Fort Private Tour- ideal for cruise guests
- Omi: 2-Person Buggy Tour with Lunch and Wine Tasting
- Omi: 2-Hour Cetina River Boat Tour and Nature Park Visit
- Omi/Split Expedition: 65 km Quad Tour to Hidden Waterfalls
- Split/Omi – Guided Kayaking & Snorkeling Tour Cetina River
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More Tour Reviews in Omis
- Omi: Beach & Fort Private Tour- ideal for cruise guests
- Omi: 2-Person Buggy Tour with Lunch and Wine Tasting
- Omi: 2-Hour Cetina River Boat Tour and Nature Park Visit
- Omi: Free Climbing gear, Daily Rental
- Omi, Croatia: Rent a Kayak on the Cetina River
- Omi/Split Expedition: 65 km Quad Tour to Hidden Waterfalls
Looking for something different? Other Omis activities we've written about
- Omi: Beach & Fort Private Tour- ideal for cruise guests
- Omi: 2-Person Buggy Tour with Lunch and Wine Tasting
- Omi: 2-Hour Cetina River Boat Tour and Nature Park Visit
- Omi: Free Climbing gear, Daily Rental
- Omi, Croatia: Rent a Kayak on the Cetina River
- Omi/Split Expedition: 65 km Quad Tour to Hidden Waterfalls
- Omi/Split: 4h Kayaking in Cetina Protected Nature Park Area
- Omi: Stand Up Paddle Board (SUP), Daily Rental
- Omi: Semi-Submarine Underwater Adventure
- Omi: Jet Ski Rental with Instructions
- Omi/Split: Cetina River Rafting Adventure & Cliff Jumping
- Split/Omi – Guided Kayaking & Snorkeling Tour Cetina River
